肇庆市城市低龄学生视力变化的家庭相关因素分析  

Survey on family factors influencing eyesight of pupils in Zhaoqing City

作　　者：梁碧绿 郭赐贶 蔡健生[1] 叶坚[1] 江瑞青 关玲玉 麦炜 林绍良[1] 

机构地区：[1]广东省肇庆市疾病预防控制中心,广东肇庆526020 [2]广东省肇庆市第十五小学,广东肇庆526020 [3]广东省肇庆市实验小学,广东肇庆526020

出　　处：《中国健康教育》2007年第7期508-510,共3页Chinese Journal of Health Education

基　　金：2005年度广东省肇庆市科技创新立项课题(No.2005E3723)

摘　　要：目的了解和评估城市低龄学生家庭学习环境和行为习惯,为城市低龄学生视力的家庭相关因素干预研究提供科学依据。方法采用整群一级抽样的方法,应用自编调查表,对学校建筑卫生学达标的两所城市小学一年级学生进行视力的家庭相关因素调查,并对其家庭普遍使用的光源种类作读写书台视场布点测量光照度。结果有61.1%的学生用裸光荧光灯作读写灯具,其中56.1%的学生在低于150Lx光源下做功课;视力相关不健康习惯突出,其中以读写姿势不良为最多,占76.5%。结论低龄学生视力相关家庭因素和不健康习惯突出,必须引起社会和家庭的足够重视,并亟待加强低龄学生视力的家庭相关因素干预和指导。Objective To learn the family study environment and behavior habit of urban pupils, and provide the scientific basis for family intervene to urban pupils＇ eyesight. Methods An questionnaire survey about family factors of pupils＇ eyesight was conducted among pupils of grade one in 2 urban primary schools according with standard of school building hygiene. Photometric brightness of different kinds of light sources was measured. Results The pupils＇ family study environment was relatively bad. 61.1% （359/588） pupils used naked fluorescent lamp as reading and writing lamps. 56.1% （330/588） pupils studied under light source lowering than 150Lx. Unhealthy behaviors related to eyesight was remarkable among pupils, especially incorrect reading and writing postures, accounting for 76.5% （450/588）. Conclusion The bad family environment and behavior related to eyesight among pupils should be paid attention to. Family intervention and guidance to pupils＇ eyesight should be strengthened.

关 键 词：城市低龄学生 视力 家庭学习环境 健康行为 

分 类 号：R193[医药卫生—卫生事业管理] R778.15[医药卫生—公共卫生与预防医学]